Index
(hex)
Sub-
index
(hex)
Pa-
rame-
ter No.
Function name Monitor or data range
Default
data
Set-
ting
dur-
ing
RUN
Unit
PDO
map
47 H70 Overload Pre-
vention Control
V/f DTV
PG V/f PG DTV
SLV PGV
PM SLV PM PGV
0.00: Depend on selected decelera-
tion time
0.01 to 100.00
999: Cancel
*1
999
√
Hz/s Possible
48 H71 Over-Excitation
Control Selection
during Decelera-
tion Function Se-
lection
V/f DTV
PG V/f PG DTV
SLV PGV
PM SLV PM PGV
0: Disable
1: Enable
0
√
--- Possible
49 H72 Reserved Do not use. --- --- --- ---
4B H74 Torque Limit
Function Selec-
tion
V/f DTV
PG V/f PG DTV
SLV PGV
PM SLV PM PGV
0: Torque limit
1: Torque current limit
1
--- --- Possible
4C H75 Torque Limit Op-
eration Selection
V/f DTV
PG V/f PG DTV
SLV PGV
PM SLV PM PGV
0: Four quadrants independent
1: Four quadrants identical
0 --- --- Possible
4D H76 Frequency Rising
Limit for Torque
Limit
V/f DTV
PG V/f PG DTV
SLV PGV
PM SLV PM PGV
0.0 to 590.0
5
√
Hz Possible
4E H77 Service Life of
Main Circuit Ca-
pacitor Remain-
ing Time
V/f DTV
PG V/f PG DTV
SLV PGV
PM SLV PM PGV
0 to 8,760
8760
√
10 h Possible
4F H78 1st Motor Mainte-
nance Interval
V/f DTV
PG V/f PG DTV
SLV PGV
PM SLV PM PGV
0: Disable
1 to 9,999
8760
√
10 h Possible
50 H79 1st Preset Start-
up Count for Mo-
tor Maintenance
V/f DTV
PG V/f PG DTV
SLV PGV
PM SLV PM PGV
0: Disable
1 to 65,535
0
√
--- Possible
51 H80 1st Output Cur-
rent Fluctuation
Damping Gain
V/f DTV
PG V/f PG DTV
SLV PGV
PM SLV PM PGV
0.00 to 1.00
0.20
√
--- Possible
Appendices
A-138
M1 Series EtherCAT Type User’s Manual (I670)